311 
Portulaca кы» 132; oleracea, 132 
ortulacaceae, 1 
рига amplifol us, 104; crispus, 
104, 288; diversifolius, 104; diversi- 
folius Nol ticulatus, 104; lon- 
chites, 104; поі. De POMA 
Neri uie 104; natus, 
olia Tee i 288; pere tus 
Richardsonii, pulcher, 104; 
R nsii, I 
Potentilla argentea, 50, 168; arguta 
68; 
о 
8; monspeliensis, 50, 168, ка n penn- 
i igosa, uc 
8; pu A. pA 8; 
eltii, 8; tridentata, 8; et 
eris s 
Prats, E. R., 254 
Ра уык, 83 
Primulaceae, 186 
Prize Essay on the Local Flora, 45 
Pr oceedings « : the Club, 22, 23, 42, 66, 
От, 197, 198, 225, 291, 
Proceedings vi the Royal y eU HU 21 
palustris, 184 
Prunus, d americana, 
a 
iac 169; аЬ. 169; penn. 
sylvanica i 
os 
elliptica, 185; grandiflora, ed 
rotundifolia, 185; rotundifolia gran 
fiora 
yrus в sambucifolia, 75, 80 
о 187 
мни. 130; alba, 
occin 130, 
ilicifolia, 281; 
, B1, 82 
Quamocli 
Quercus. 
130, DA ps 161; 
161; Gambe HL 81: 
сг 
; 
elutina,. 130, 161; 
Rabinowitz, C., 66 
Rope G. L., death of, 226 
nunculaceae, 165, 215 
Ranunculus, 220; abortivus, 50, 165; 
curvatus, 50, 165; repens, 50, 165; 
reptans, I 5 scleratus, 50; septen- 
жон» 50, 165 
Кар s Raphanistrum, 166; sativus, 
16 
Rapistrum diet gor 166 
WAV уор eed, 4 
etes T bts on the Flora of North- 
eris County, Pennsylvania, 287 
C. 
eed, H. S., personal, 2 
-— p Snow Cove to Win 
eue à бышыр е calyculata, 
os 
I La ра 167 
Resedaceae, 167 
cipi 34, зь 216, 247, 264 
lanceolata, 
uae ‘cathartica, 173; 
AT 
Rhododendron maximum ig 
Rhodyminia flabellifolia, 
Rhus copallina, 172; ү 172; hirta 
radicans, 172; 
179: trilobata, 19; 
Vernix, 172 
Rhynchospo 
Ribes floridum, oxyacanthoides, 
168; rubrum, Pg е ев -сгіѕра, 168 
Rib-grass, 52 
Richards, Н. M., 24, 70; он Habits 
of Desert Plants (review), 1 
Rigg, G. B., 273 
Rives, W., 92 
— Plants of a High Mountain 
Park in i178 х 
К gx 33; arvernensis, 32; Brit- 
toni, 32; mesozoica, 32, 33; pseuda- 
cacia, a 159, гр dong 
C. 
Robinso 
ung and E Сы) 
(review), 194 
Rock-cress, hairy, 63; lyre-leaved, 64; 
smoot. 
Rocky Mountain agg aang 252 
Charles H. Shaw’s 
Nasturtum, 167; ustris, 49, sin- 
uata, 178; sylvestris, 166 
